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- General points about the vehicle
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- Power unit
- Pre-heating
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- Rear axle
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Repair manual
Power unit Citroen C3 I
Step-by-step instructions on "Power unit" for Citroen C3 I (2002–2006). Pick an article — removal, installation, adjustment and diagnostics with illustrations.
Articles in this section
- Presentation: DV4TD (8HX) engine (DV4TD)
- Presentation: DV4TED4 engine (DV4TED)
- Tightening torques: TU5JP4 engine type (TU5JP4)
- Checking and setting values: ET3J4 engine type (ET3J4)
- Checking and adjusting values: TU1 engine type (TU1JP)
- Checking and adjusting values: DV4TD - DV4TED engine type (DV4TD)
- Checking and adjusting values: DV6A - DV6AU - DV6B - DV6BU - DV6TED4 engine type (DV6ATED4)
- Checking and adjusting values: TU3 engine type (TU3JP)
- Checking and adjusting values: TU5 engine type (TU5JP4)
- Data: DV4TED4 engine (DV4TED)
- Data: DV4TD engine (DV4TD)
- Tightening torque: power unit suspension (DV4TED, DV6ATED4)
- Tightening torque: power unit suspension (DV4TD)
- Tightening torque: power unit suspension (TU1JP, TU5JP4, TU3JP)
- Tightening torques: TU engines (TU3JP, TU1JP, TU5JP4)
- Data: DV4TD engine (DV4TD) — variant 2
- Data: engines (TU3JP, TU1JP, TU5JP4)
- Identification: engine
- Tightening torques: TU5JP4 engines (TU5JP4)
- Tightening torques: DV4TED4 engine (DV4TED)
- Tightening torques: ET3J4 engine (ET3J4)
- Data: ET3J4 engine (ET3J4)
- Identification: DV4TD engine (DV4TD)
- Data: DV6ATED4 engine (DV6ATED4)
- Tightening torques: engine/gearbox mountings (TU5JP4)
- Identification: DV4TED4, DV6ATED4, DV6B and DV6TED4 engines (DV4TED, DV6ATED4)
- Tightening torques: DV4TD - DV4TED engines (DV4TD)
- Tightening torque: engine/gearbox mountings (ET3J4)
- Identification: engine — variant 2
- Tightening torques: tu engines (8 valves) (TU1JP, TU3JP)
- Identification: tooling (engine reconditioning) (TU1JP, TU3JP)
- Identification: ENGINE TOOLS (ET3J4)
- Identification: ET3J4 engine (ET3J4)
- Tightening torque: ET3J4 engine (ET3J4)
- Identification: engine — variant 3
- Tightening torques: tu engine (16 valves) (TU5JP4)
- Identification: ENGINE TOOLS (TU5JP4)
- Tightening torques: DV6 16 S (EURO 4) engines (DV4TED, DV6ATED4)
- Check: compression rate (DV4TD)
- Check: engine compression ratio (DV4TED)
- Check: engine compression ratio (DV6ATED4)
- Removing - refitting: engine - gearbox (TU5JP4)
- Removing - refitting: engine/gearbox assembly (DV4TED)
- Removing - refitting: power unit (DV4TD)
- Removing - refitting: ancillary drive belt (DV4TD)
- Removing - refitting: ancillary drive belt (DV4TED)
- Removing - refitting: engine/gearbox assembly (TU3JP, TU5JP4, TU1JP)
- Dismantling: engine
- Refitting: engine
- Removing - refitting: ancillary drive belt (TU3JP, TU1JP, ET3J4, TU5JP4)
- Removing - refitting: engine/gearbox assembly (ET3J4)
- Dismantling: DV4TD engine (DV4TD)
- Refitting: DV4TD engine (DV4TD)
- Removing - refitting: engine/gearbox assembly (DV6ATED4)
- Refitting: engine (cast iron cylinder block) (TU3JP, TU1JP)
- Dismantling: engine — variant 2
- Refitting: engine (aluminium block) (TU3JP, TU1JP)
- Refitting: engine — variant 2
- Dismantling: engine — variant 3
- Dismantling: engine — variant 4
- Refitting: engine — variant 3
- Dismantling: engine — variant 5
- Refitting: engine — variant 4
- Overhaul: engine (DV6ATED4)
- Safety recommendations: instructions for coupling the fuel pipe on the injection rail
- Prohibited operations: HDI direct injection system (DV4TED)
- Prohibited operations: HDI direct injection system (DV4TD)
- Prohibited operations: HDI direct injection system (DV4TD) — variant 2
- Prohibited operations: HDI direct injection system (DV6ATED4)
- Prohibited operations: HDI direct injection system BOSCH (DV4TD)
- Fitting: engine on stand (TU5JP4)
- Fitting: engine on stand (DV6ATED4, DV4TED, DV4TD)
- Fitting: engine on stand (ET3J4, TU3JP, TU5JP4, TU1JP)
- Re-assembling: engine (ET3J4)
- Stripping: engine (ET3J4)
- Operating methods: TU3JP - TU5JP - XU7JP4 - XU10J4R (BOSCH MP7.2 - MP7.3) engines (Summary) (TU3JP)
- Operating methods: (engine DV6TED4) hdi direct injection system (BOSCH EDC16C3) (Summary)
- Operating methods: (engine DV4TD) hdi direct injection system (SIEMENS SID 802) (Summary) (DV4TD)
- Operating methods: TU3A engine - injection system (SAGEM J34P) (Summary) (TU3JP)
- Operating methods: (engine DV4TED4) hdi direct injection system (DELPHI C6) (Summary) (DV4TED)
- Operating methods: (TU-EW7 engines) injection system (SAGEM S2000 PM1) (Summary) (TU3JP)
- Operating methods: (engine DV6TED4 FAP) hdi direct injection system (BOSCH EDC16C34) (Summary)
- Operating methods: (engine ET3) injection system (MAGNETI MARELLI 6LP2) (Summary) (ET3J4)
- General: BOSCH MP7.2 and BOSCH MP7.3 injection systems (TU3JP)
- General synopsis: BOSCH MP7.2 and BOSCH MP7.3 injection systems (engine TU) (TU3JP)
- General synopsis: injection system BOSCH MP7.3 (engine XU) (TU3JP)
- Function: fuel supply (TU3JP)
- Function: air supply (TU3JP)
- Function: ignition system (TU3JP)
- Function: injection (TU3JP)
- Function: air injection to the exhaust (TU3JP)
- Function: fuel vapour recycling (canister) (TU3JP)
- Phases of operation: BOSCH MP7.2 and BOSCH MP7.3 injection systems (TU3JP)
- Maintenance: BOSCH MP7.2 and BOSCH MP7.3 injection systems (TU3JP)
- General: HDI direct injection system (SIEMENS SID 802) (DV4TD)
- Function: exhaust gas recycling (SIEMENS SID 802) (DV4TD)
- Function: pre-postheating (SIEMENS SID 802) (DV4TD)
- Function: engine cooling (FRIC) (integrated in the injection ECU) (SIEMENS SID 802) (DV4TD)
- Function: air conditioning cooling requirement (SIEMENS SID 802) (DV4TD)
- Function: air supply (SIEMENS SID 802) (DV4TD)
- Maintenance: HDI direct injection system (SIEMENS SID 802) (DV4TD)
- General: HDI direct injection system (DELPHI C6) (DV4TED)
- Function: fuel supply (SIEMENS SID 802) (DV4TD)
- Function: SIEMENS SID 802 direct diesel injection ECU (DV4TD)
- Phases of operation: HDI direct injection system (SIEMENS SID 802) (DV4TD)
- Function: air supply (DELPHI C6) (DV4TED)
- Function: exhaust gas recycling (DELPHI C6) (DV4TED)
- Function: pre-postheating (DELPHI C6) (DV4TED)
- Function: fuel supply (DELPHI C6) (DV4TED)
- Function: engine injection ecu (DELPHI C6) (DV4TED)
- Function: air conditioning cooling requirement (DELPHI C6) (DV4TED)
- Maintenance: HDI direct injection system (DELPHI C6) (DV4TED)
- Function: engine cooling (FRIC) (integrated in the injection ECU) (DELPHI C6) (DV4TED)
- Operating phase: HDI direct injection system (DELPHI C6) (DV4TED)
- Function: ignition system (TU3JP) — variant 2
- Function: fuel supply (TU3JP) — variant 2
- Function: exhaust gas recycling (TU3JP)
- Function: fuel vapour recycling (canister) (TU3JP) — variant 2
- Function: air injection to the exhaust (TU3JP) — variant 2
- General - presentation: injection SAGEM S2000 PM1 (TU3JP)
- Function: air conditioning cooling requirement (TU3JP)
- Function: air supply (TU3JP) — variant 2
- Function: injection (TU3JP) — variant 2
- General synopsis: injection system SAGEM S2000 PM1 (engine TU) (TU3JP)
- Function: engine cooling (FRIC) (TU3JP)
- Phases of operation: injection system SAGEM S2000 PM1 (TU3JP)
- Maintenance: injection system SAGEM S2000 PM1 (TU3JP)
- General: HDI direct injection system (BOSCH EDC 16 C3)
- Function: air supply (BOSCH EDC 16 C3)
- Function: fuel supply (BOSCH EDC 16 C3)
- Function: engine cooling integral to the injection ECU (FRIC) (BOSCH EDC 16 C3)
- Function: ignition system (ET3J4)
- Presentation: injection MAGNETI MARELLI 6LP2 (ET3J4)
- Function: fuel vapour recycling (canister) (ET3J4)
- General synopsis: injection system MAGNETI MARELLI 6LP2 (ET3J4)
- Function: fuel supply (ET3J4)
- Function: injection MAGNETI MARELLI 6LP2 (ET3J4)
- Function: engine cooling incorporated in the injection ECU (ET3J4)
- Function: cooling requirement for the air conditioning (BRAC) (integrated in the injection ECU) (ET3J4)
- Phases of operation: injection system MAGNETI MARELLI 6LP2 (ET3J4)
- Function: air supply (ET3J4)
- Function: pre-postheating (BOSCH EDC 16 C3)
- Function: exhaust gas recycling (BOSCH EDC 16 C3)
- Function: air conditioning cooling requirement (BOSCH EDC 16 C3)
- Presentation: (BOSCH EDC 16 C3) direct diesel injection ECU
- Maintenance: injection system BOSCH EDC 16 C3
- Maintenance: injection system MAGNETI MARELLI 6LP2 (ET3J4)
- General: HDI direct injection system (BOSCH EDC 16 C34)
- Function: fuel supply (BOSCH EDC 16 C34)
- Function: air supply BOSCH EDC 16 C34
- Function: engine cooling integral to the injection ECU (FRIC) (BOSCH EDC 16 C34)
- Function: air conditioning cooling requirement (BOSCH EDC 16 C34)
- Function: pre-postheating (BOSCH EDC 16 C34)
- Maintenance: injection system BOSCH EDC 16 C34
- Function: exhaust gas recycling (BOSCH EDC 16 C34)
- Function: fuel additive function (EAS 200)
- Function: particulate filter regeneration (BOSCH EDC 16 C34)
- Function: particulate filter regeneration (BOSCH EDC 16 C34) — variant 2
- Phases of operation: fuel additive system (MAGNETI MARELLI EAS 200)
- Presentation: CNG injection (SAX 500) (TU3JP)
- General synopsis: CNG injection (TU3JP)
- Description: components of the CNG injection system (TU3JP)
- Principles of operation: CNG injection (TU3JP)
- After-sales operations: CNG injection (TU3JP)
- Injection function: twin-fuel petrol/natural gas vehicles (TU3JP)
- Function: ignition system (TU3JP) — variant 3
- Function: fuel vapour recycling (canister) (TU3JP) — variant 3
- General - presentation: injection j34p (TU3JP)
- General synopsis: injection system j34p (TU3JP)
- Function: air supply
- Function: fuel supply (TU3JP) — variant 3
- Maintenance: injection system J34P (TU3JP)
- Function: injection (TU3JP) — variant 3
- Function: engine cooling incorporated in the injection ECU (TU3JP)
- Function: cooling requirement for the air conditioning (TU3JP)
- Data: HDI direct injection system (DELPHI C6) (DV4TED)
- Data: air supply circuit (DV4TD)
- Data: HDI direct injection system (SIEMENS) (DV4TD)
- Data: air supply circuit (DV4TED)
- Data: HDI direct injection system (BOSCH) (DV4TD)
- Data: multipoint injection system (TU3JP, TU1JP, TU5JP4)
- Data: multipoint injection system (ET3J4)
- General specifications: air supply circuit (DV6ATED4)
- General specifications: petrol/natural gas (CNG) dual fuel system (SAGEM injection) (TU3JP)
- General specifications: petrol/natural gas (CNG) dual fuel system (SAGEM injection) (TU3JP) — variant 2
- Check: fuel high pressure supply circuit (BOSCH assembly) (DV6ATED4)
- Check: fuel high pressure supply circuit (assembly DELPHI) (DV4TED)
- Check: fuel supply system (high pressure) (SIEMENS assembly) (DV4TD)
- Check: low pressure fuel supply circuit (TU5JP4)
- Check: air supply circuit (DV4TED)
- Check: air supply circuit (DV4TD)
- Check: low pressure fuel supply circuit (DV4TED)
- Check: low pressure fuel supply circuit (DV4TD)
- Tightening procedure: GNV supply unions (TU3JP)
- Checking the seals: mechanical units (CNG) (TU3JP)
- Check: low pressure fuel supply circuit (DV6ATED4)
- Check: high pressure fuel circuit (DV4TD, DV4TED)
- Check: fuel pressure (fuel flex) (TU5JP4)
- Checking -- adjusting: CNG supply pressure (TU3JP)
- Diagnostic: initialisation of an engine management ECU
- Removing - refitting: knock sensor (TU5JP4)
- Removing - refitting: high pressure fuel sensor (DV6ATED4)
- Removing - refitting: engine ECU (TU5JP4)
- Removing - refitting: engine speed sensor (TU5JP4)
- Removing - refitting: petrol injector (TU5JP4)
- Removing - refitting: high pressure fuel sensor (DV4TD)
- Removing - refitting: pressure regulator (on the high pressure fuel pump) (DV4TED)
- Removing - refitting: petrol injectors (TU3JP, TU5JP4, TU1JP)
- Removing - refitting: fuel high pressure common injection rail (DV4TED, 11.2001+)
- Removing - refitting: high pressure fuel pump (DV4TED)
- Removing - refitting: high pressure fuel pump (DV4TD)
- Removing - refitting: fuel high pressure common injection rail (DV4TD, 11.2001+)
- Removing - refitting: diesel injector (DV4TD)
- Removing - refitting: high pressure fuel pump (DV4TD) — variant 2
- Removing - refitting: diesel injectors (DV4TD)
- Removing - refitting: fuel high pressure common injection rail (DV4TD)
- Removing - refitting: integrated air intake system (DV4TD)
- Removing - refitting: diesel injectors (DV4TED)
- Removing - refitting: petrol injectors (ET3J4)
- Removing - refitting: diesel injectors (DV6ATED4)
- Removing - refitting: fuel high pressure common injection rail (DV6ATED4)
- Removing - refitting: (BOSCH CP1H) high pressure fuel pump (DV6ATED4)
- Depressurizing the system: CNG supply circuit (TU3JP)
- Removing - refitting: CNG pressure filter (TU3JP)
- Removing - refitting: CNG injectors (TU3JP)
- Removing - refitting: CNG injector distributor (TU3JP)
- Removing - refitting: electrical components (TU3JP)
- Re-pressurising: CNG supply circuit (TU3JP)
- Removing - refitting: diesel injector (DV4TD) — variant 2
- Removing - refitting: (BOSCH CP1H) high pressure fuel pump (DV4TD)
- Removing - refitting: fuel high pressure common injection rail (DV4TD, 10.2004+)
- Removing - refitting: injectors for alcohol (BIOflex) (TU5JP4)
- Depressurizing the system: CNG supply circuit (TU3JP) — variant 2
- Re-pressurising: CNG supply circuit (TU3JP) — variant 2
- Removing - refitting: inlet air metering unit (DV6ATED4)
- Drain - refill: fuel tank
- Cleaning: fuel high pressure common injection rail unions (DV4TED)
- Cleaning: fuel high pressure common injection rail unions (DV4TD)
- Cleaning: fuel high pressure common injection rail unions (DV4TD) — variant 2
- Safety recommendations: petrol/natural gas (CNG) dual fuel system
- Safety recommendations: petrol/natural gas (CNG) dual fuel system — variant 2
- Safety recommendations: petrol/natural gas (CNG) dual fuel system — variant 3
- Safety recommendations: petrol/natural gas (CNG) dual fuel system — variant 4
- Modification: CNG reservoir (TU3JP)
- Modification: fuel tank and piping
- Modification: turbocharger lubrication pipe banjo bolt (DV6ATED4, DV4TD, DV4TED)
- Modification: high pressure fuel pump (DV4TD)
- 2002 model year range: sparking plugs
- Removing - refitting: sparking plugs (TU5JP4)
- General: diagnosis of EOBD depollution systems (diesel engine) (DV4TED, DV4TD)
- Removing - refitting: engine speed sensor (TU5JP4) — variant 2
- Addition or replacement: vehicle keys
- Removing - refitting: stop and start ECU (ET3J4)
- Principles of operation: immobiliser
- Principles of operation: cooling system
- Principles of operation: overspeed control
- Presentation: immobiliser
- After-sales operations: immobiliser
- General: HDI direct injection SIEMENS
- Preliminary check: HDI direct injection SIEMENS
- Check: after repair
- Configuration: engine ECU SIEMENS SID 801 - SID 802 - SID 804 - SID 805
- Configuration: engine ECU DELPHI DCN2 - DELPHI C6
- Configuration: engine ECU MAGNETI MARELLI MM6LP - MM6LPB - MM6LPC
- Configuration: engine ECU SAGEM S2000 - S2000 PM1 - S2000 PM2
- Configuration: engine ECU MAGNETI MARELLI MM48P
- Configuration: engine ECU BOSCH ME7.4.4 - ME7.4.6
- Instructions: diagnostic assistance document
- Information: fault code P0488 (engine ECU) (DV6ATED4)
- Information: fault code P0235 (engine ECU)
- Information: fault code P0269 (engine ECU)
- Information: fault code P0120 (engine ECU) (DV6ATED4)
- Information: fault code P2120 (engine ECU) (DV6ATED4)
- Information: fault code P2111 (engine ECU) (DV6ATED4)
- Information: fault code P1490 (engine management ECU) (DV6ATED4)
- Information: fault code P0460 (engine ECU) (DV4TD, DV6ATED4)
- Information: fault code P1435 (engine management ECU) (DV6ATED4)
- Table: fault codes - DV4TD engine (BOSCH EDC16C34) (DV4TD)
- Table: fault codes - BOSCH DV6ATED4 engine EDC16C34 (DV6ATED4)
- Help in diagnosis: direct injection HDI DV4 SIEMENS (Summary)
- Specific equipments: dual fuel petrol/natural gas (CNG) (TU3JP)
- Operating conditions: diesel fuel circuit (DV6ATED4)
- Presentation: engine tools DV6 and DV4 16 valve types (DV4TD, DV6ATED4, DV4TED)